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  Class: Mocha::ExpectationErrorFactory
  
    &mdash; Mocha 3.0.0-rc.2
  
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      <div id="content"><h1>Class: Mocha::ExpectationErrorFactory
  
  
  
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<div class="box_info">
  
  <dl>
    <dt>Inherits:</dt>
    <dd>
      <span class="inheritName"><span class='object_link'>Object</span></span>
      
        <ul class="fullTree">
          <li><span class='object_link'>Object</span></li>
          
            <li class="next">Mocha::ExpectationErrorFactory</li>
          
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    <dt>Defined in:</dt>
    <dd>lib/mocha/expectation_error_factory.rb</dd>
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<h2>Overview</h2><div class="docstring">
  <div class="discussion">
    
<p>This factory determines what class of exception should be raised when Mocha detects a test failure.</p>

<p>This class should only be used by authors of test libraries and not by typical “users” of Mocha.</p>

<p>For example, it is used by <code>Mocha::Integration::Minitest::Adapter</code> in order to have Mocha raise a <code>Minitest::Assertion</code> which can then be sensibly handled by <code>Minitest::Unit::TestCase</code>.</p>


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  <p class="tag_title">See Also:</p>
  <ul class="see">
    
      <li><span class='object_link'><a href="Integration/Minitest/Adapter.html" title="Mocha::Integration::Minitest::Adapter (module)">Integration::Minitest::Adapter</a></span></li>
    
  </ul>

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  <h2>Class Attribute Summary <small><a href="#" class="summary_toggle">collapse</a></small></h2>
  <ul class="summary">
    
      <li class="public ">
  <span class="summary_signature">
    
      <a href="#exception_class-class_method" title="exception_class (class method)">.<strong>exception_class</strong>  &#x21d2; Exception </a>
    

    
  </span>
  
  
  
    
    
  
  
  
  
  

  
    <span class="summary_desc"><div class='inline'>
<p>Determines what class of exception should be raised when Mocha detects a test failure.</p>
</div></span>
  
</li>

    
  </ul>





  <div id="class_attr_details" class="attr_details">
    <h2>Class Attribute Details</h2>
    
      
      <span id="exception_class=-class_method"></span>
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  <h3 class="signature first" id="exception_class-class_method">
  
    .<strong>exception_class</strong>  &#x21d2; <tt>Exception</tt> 
  

  

  
</h3><div class="docstring">
  <div class="discussion">
    
<p>Determines what class of exception should be raised when Mocha detects a test failure.</p>

<p>This attribute may be set by authors of test libraries in order to have Mocha raise exceptions of a specific class when there is an unexpected invocation or an unsatisfied expectation.</p>

<p>By default a <code>Mocha::ExpectationError</code> will be raised.</p>


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<p class="tag_title">Returns:</p>
<ul class="return">
  
    <li>
      
      
        <span class='type'>(<tt>Exception</tt>)</span>
      
      
      
        &mdash;
        <div class='inline'>
<p>class of exception to be raised when an expectation error occurs</p>
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    </li>
  
</ul>

  <p class="tag_title">See Also:</p>
  <ul class="see">
    
      <li><span class='object_link'><a href="ExpectationError.html" title="Mocha::ExpectationError (class)">Mocha::ExpectationError</a></span></li>
    
  </ul>

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      <pre class="lines">


25
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27</pre>
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    <td>
      <pre class="code"><span class="info file"># File 'lib/mocha/expectation_error_factory.rb', line 25</span>

<span class='kw'>def</span> <span class='id identifier rubyid_exception_class'>exception_class</span>
  <span class='ivar'>@exception_class</span>
<span class='kw'>end</span></pre>
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